请问在C#中如何根据书签获取word文档中的表格和数据？

Question

求指教 而且如果用js对Table表格做序列化后得到的字符串是{}没有值，这样就无法反序列化，求大神指教

Answer 1

//前提:一个表格中只有一个书签//原理:获取每个表格的范围range1,获取书签的范围:range2//如果&nbsp;&nbsp;range1&nbsp;>&nbsp;range2,那么range2中的内容,就是range1的内容,//CountBookMaskData函数返回的是结果using System;using System.Collections.Generic;using System.Linq;using System.Text;using Microsoft.Office.Interop.Word;using System.Text.RegularExpressions;namespace Piclesoft.BaseCode{public class TableValue{public int nTablePos;public int nRowPos;public int nColumPos;public Range rTableRange;public string strText;};public class BookMarkValue{public Range rBookMarkRange;public string strBookMarkName;public TableValue tableValue = null;};public class TextResult{public string BookMaskName;public string Text;};public class WordOperate{private Microsoft.Office.Interop.Word._Application m_oWordApplic; // &nbsp; a &nbsp; reference &nbsp; to &nbsp; Word &nbsp; application&nbsp;private Microsoft.Office.Interop.Word._Document m_oDoc; // &nbsp; a &nbsp; reference &nbsp; to &nbsp; the &nbsp; document&nbsp;private object missing = System.Reflection.Missing.Value;object wdFormat = (int)Microsoft.Office.Interop.Word.WdSaveFormat.wdFormatDocument;//改变文档格式，不能设为wdFormatDocumentDefaultprivate object m_objCurDocFullFileName;private string m_strLastError;public WordOperate(){m_oWordApplic = new Microsoft.Office.Interop.Word.ApplicationClass();m_oWordApplic.Options.ConfirmConversions = false;m_oWordApplic.Visible = false;m_oWordApplic.DisplayAlerts = Microsoft.Office.Interop.Word.WdAlertLevel.wdAlertsNone;m_objCurDocFullFileName = string.Empty;m_strLastError = string.Empty;}private void ResetErrMsg(){m_strLastError = string.Empty;}#region 打开文档// &nbsp; Open &nbsp; a &nbsp; file &nbsp; (the &nbsp; file &nbsp; must &nbsp; exists) &nbsp; and &nbsp; activate &nbsp; it&nbsp;public void Open(string strFileName){ResetErrMsg();try{m_objCurDocFullFileName = strFileName;object readOnly = true;object isVisible = true;m_oDoc = m_oWordApplic.Documents.Open(ref &nbsp; m_objCurDocFullFileName, ref &nbsp; missing, ref &nbsp; readOnly,ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing,ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; isVisible, ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing);m_oDoc.Activate();}catch (Exception ex){m_strLastError = ex.Message;}}#endregion#region 是否打开成功public bool IsOpen(){return (m_oDoc != null);}#endregion#region 释放/// <summary>/// 释放/// </summary>public void Quit(){ResetErrMsg();try{object notSave = Microsoft.Office.Interop.Word.WdSaveOptions.wdDoNotSaveChanges;m_oDoc.Close(ref &nbsp; notSave, ref &nbsp; missing, ref &nbsp; missing);m_oWordApplic.Quit(ref &nbsp; missing, ref &nbsp; missing, ref &nbsp; missing);if (m_oDoc != null)//再关闭{System.Runtime.InteropServices.Marshal.ReleaseComObject(m_oDoc);m_oDoc = null;}if (m_oWordApplic != null)//再关闭{System.Runtime.InteropServices.Marshal.ReleaseComObject(m_oWordApplic);m_oWordApplic = null;}GC.Collect();}catch (Exception ex){m_strLastError = ex.Message;}}#endregion#region 获取所有的表格/// <summary>/// 获取所有的表格/// </summary>/// <param name="tableList"></param>/// <returns></returns>public bool GetAllTableList(ref List<TableValue> tableList){tableList = new List<TableValue>();ResetErrMsg();try{for (int tablePos = 1; tablePos <= m_oDoc.Tables.Count; tablePos++){Microsoft.Office.Interop.Word.Table nowTable = m_oDoc.Tables[tablePos];for (int rowPos = 1; rowPos <= nowTable.Rows.Count; rowPos++){for (int columPos = 1; columPos <= nowTable.Columns.Count; columPos++){try{TableValue tTableValue = new TableValue();tTableValue.nTablePos = tablePos;tTableValue.nRowPos = rowPos;tTableValue.nColumPos = columPos;string strText = nowTable.Cell(rowPos, columPos).Range.Text;tTableValue.strText = strText.Substring(0, strText.Length - 2);tTableValue.rTableRange = nowTable.Cell(rowPos, columPos).Range;tableList.Add(tTableValue);}catch (Exception ex){continue;}}}}tableList = tableList.Distinct().ToList();return true;}catch (Exception ex){m_strLastError = ex.Message;return false;}}#endregion#region 获取所有的书签public bool GetAllBookMarkList(ref List<BookMarkValue> bookMarkList){ResetErrMsg();bookMarkList = new List<BookMarkValue>();try{System.Collections.IEnumerator tEnumerator = m_oWordApplic.ActiveDocument.Bookmarks.GetEnumerator();while (tEnumerator.MoveNext()){Microsoft.Office.Interop.Word.Bookmark bk = (Microsoft.Office.Interop.Word.Bookmark)tEnumerator.Current;BookMarkValue bkv = new BookMarkValue();bkv.rBookMarkRange = bk.Range;bkv.strBookMarkName = bk.Name;bookMarkList.Add(bkv);}bookMarkList = bookMarkList.Distinct().ToList();return true;}catch (Exception ex){m_strLastError = ex.Message;return false;}}#endregion#region 计算数据public bool CountBookMaskData(ref List<TextResult> refList){refList = new List<TextResult>();List<TableValue> tableList = null;List<BookMarkValue> bookMarkList = null;if (!GetAllTableList(ref tableList)){return false;}if (!GetAllBookMarkList(ref bookMarkList)){return false;}ResetErrMsg();try{foreach (BookMarkValue objBookMark in bookMarkList){foreach (TableValue objTable in tableList){if (objBookMark.rBookMarkRange.InRange(objTable.rTableRange)){TextResult obj = new TextResult();obj.BookMaskName = objBookMark.strBookMarkName;obj.Text = objTable.strText;objBookMark.tableValue = objTable;refList.Add(obj);break;}}}return true;}catch (Exception ex){m_strLastError = ex.Message;return false;}}#endregion#region 去掉从表格中读取的数据后缀string RemoveSuffix(string strValue){if (strValue == null)return strValue;if (strValue.Length > 1)strValue = strValue.Substring(0, strValue.Length - 2);return strValue.Trim() ;}#endregion}}

Answer 2

先在已有的word文档中输入一串空格[长度自定，如图1所示]，然后再选中这窜空格，在此基础上插入一个书签，可以看到，书签被分割成了一对中括号，中括号里面的内容就是range的内容，那么，大家可以随心所欲写代码了，原码如下：private void button1_Click(object sender, EventArgs e){object missingValue = System.Reflection.Missing.Value;object myTrue = false;object fileName = this.txt_file.Text.Trim().ToString();Word._Application oWord = new Word.ApplicationClass();Word._Document oDoc;oDoc = oWord.Documents.Open(ref fileName, ref missingValue,ref myTrue, ref missingValue, ref missingValue, ref missingValue,ref missingValue, ref missingValue, ref missingValue,ref missingValue, ref missingValue, ref missingValue,ref missingValue, ref missingValue, ref missingValue,ref missingValue);MessageBox.Show(oDoc.Bookmarks.Count.ToString());//写入word文档object tmp = "msr_01";Word.Range tmpRng = oWord.ActiveDocument.Bookmarks.get_Item(ref tmp).Range;tmpRng.Text = "鲁能工程有限公司221";//由于附值以后书签自动消除，为了以后便于修改，需要把书签再自动生成一个object oRng = tmpRng;oDoc.Bookmarks.Add(tmp.ToString(), ref oRng);object bSaveChange = true;oDoc.Close(ref bSaveChange, ref missingValue, ref missingValue);}注意：1、[这是往word文档里面写入数据，如果要取得数据可以用range.text来取得]2、需要的using指令集是：using Word = Microsoft.Office.Interop.Word;希望帮到你